Ionics
[化] 离子型表面活性剂
🗣️ 情景例句
Congratulations!
恭喜你
A good anvil does not fear the hammer.
好砧不怕锤。
Franz poured scorn on the idea, pointing out that his brother had been killed in action during the war.
弗朗兹对此不屑一顾，指出他兄弟已经在战争中阵亡了。